高校辅导员的职业倦怠状况与对策

高校辅导员中存在的职业倦怠现象,对辅导员队伍的建设、学生的成长进步以及思想教育工作的开展会产生不良影响。分析辅导员职业倦怠的形成原因,通过建立社会支持环境、树立良好职业形象、做好工作设计及提高承受力等手段,对减少辅导员的职业倦怠、增强工作动力具有重要意义。     

争论中的"网络民族主义"

本文对2003年来处于争议中的“网络民族主义”,从术语兴起、概念描述、成分构成、观点争论等方面做了学理上的梳理分析,论述了这种新现象的发展脉络;结论中的几点思考,揭示了“网络民族主义”对现实社会与政治造成的重要影响,以及今后探讨与研究的重点所在。总之,作为民族主义思潮发展新阶段的“网络民族主义”,其发展动向值得密切关注。     

Unusual suicidal smothering by means of multiple loops of adhesive gummed tape

In suicidal asphyxia smothering is very rare, especially when caused by winding strips of adhesive tape around the head to cover the nose and mouth. The authors report a very unusual case in which the deceased, a 66-year-old man, was found with two strips of tape wound around his head: the first, more superficial tape was wrapped six times and the second was wrapped nine times. Only integration of the crime scene data with those of the autopsy and the patient's psychological profile enabled identification of the event as suicide.     

An Enduring ‘Touristic Miracle’ in Tunisia? Coping with Old Challenges after the Revolution

By the end of the 1960s Tunisia had developed a very aggressive tourism policy designed to encourage foreign private investment in the sector. In fact tourism became one of the flagships of Tunisian development, strongly contributing to re-invent the international reputation of Tunisia as an open, ‘democratic and liberal’ country. Even if the political scenario has changed after the ‘Jasmine revolution’, continuity seems to prevail in the tourism sector. This paper focuses on this continuity, examining two specific dimensions: the persistence of Tunisia's tourist model and the continuity in the representation of Tunisian tourism as the pillar of an everlasting process of change.     

Forensic Entomology and the Estimation of the Minimum Time Since Death in Indoor Cases

Eight cases that occurred indoors in which the insects played an important role in the mPMI estimation are presented. The bodies of socially isolated people and old people living alone were discovered in central Italy between June and November. mPMI ranged from a few days to several weeks. Insects were collected during the body recovery and the postmortem. Climatic data were obtained from the closest meteorological stations and from measurements performed on the site. Sarcophagidae and Calliphoridae species were present in 75% of the cases with Lucilia sericata and Chrysomya albiceps collected in 50% of the cases. Chrysomya albiceps was always found in association with Lucilia species. Scuttle flies (Phoridae) were found in 37.5% of the cases, confirming the ability of these species in indoor body colonization. We show that if sealed environment may delay, the insect arrival dirty houses may create the environment where sarcosaprophagous insects are already present.     

Identification of Saliva Using MicroRNA Biomarkers for Forensic Purpose

In the forensic science community, microRNA (miRNA) profiling has started to be explored as an alternative tool for body fluid identification. Several origins of body fluid can be distinguished by measuring differential expression patterns of particular miRNAs. However, most of reported saliva miRNAs are nonoverlapping and debatable. The aim of this study was to develop a strategy of identifying saliva using miRNA biomarkers for forensic purpose. Eight miRNA candidates were selected to examine expression abundance in forensically relevant body fluids using hydrolysis probes quantitative real‐time PCR (TaqMan qPCR). Results revealed that none of them was truly saliva specific, and only miR‐200c‐3p, miR‐203a, and miR‐205‐5p were higher or more moderate expression in saliva. A stepwise strategy that combines each of three miRNAs with different body fluid‐specific miRNAs was developed, and three miRNA combinations could effectively differentiate saliva from other body fluids.     

背部推拿疗法对免疫抑制家兔局部皮肤CD80、波形蛋白表达的影响

目的观察在免疫抑制家兔背部足太阳膀胱经循行路线上开展推拿疗法对局部皮肤CD80、波形蛋白表达的影响。方法将18只家兔随机平均分为空白组、模型组和推拿组,采用腹腔注射环磷酰胺的方法造模,观察各组动物局部皮肤CD80、波形蛋白表达的变化。结果模型组CD80、波形蛋白的表达(阳性细胞数、表达强度)均低于空白组(P<0.05,P<0.01);推拿组CD80、波形蛋白的表达(阳性细胞数、表达强度)均高于模型组(P<0.05,P<0.01)。结论采用腹腔注射环磷酰胺的方法能够制造免疫抑制动物模型;在足太阳膀胱经循行路线上开展背部推拿疗法能够有效促进局部皮肤CD80、波形蛋白的表达,从而调节免疫抑制家兔的局部免疫功能。     

Fatal firearm wounds: a retrospective study in Bari (Italy) between 1988 and 2003

Fatal gunshot injuries are routinely encountered by forensic pathologists practicing in Southern Italy. Bari, the capital city of the Italian region known as Apulia, is a leader with regard to the number of firearm deaths in Italy. This is mainly attributable to local organized crime groups which control a variety of illicit activities. This retrospective study analyzes autopsy data related to fatal firearm wounds, handled by the Institute of Legal Medicine [University of Bari], between 1988 and 2003. A total of 717 cases were selected and classified as follows: firearm homicides (634); suicides (82); and accidental death (1). A significant number of variables have been reviewed such as: month in which the violent event took place; the victims' nationalities; gender and age of victims; site and number of entrance wounds; weapon type used; and manner of death (i.e. homicide; suicide; accidental). Analysis has revealed a homicide versus suicide ratio of almost 8:1. Victims were mostly male with a lower mean age than in other similar studies. Homicides with multiple gunshot wounds were more common than ones with single entrance wounds. For example, in one case, 30 entrance wounds were identified in the murder of a gang boss. Four suicides with two entrance gunshot wounds were identified. Handguns were the most frequently used weapon in all groups (i.e. homicide, suicide, and accidental), with 7.65 mm and 9 mm being the most common calibres. This study revealed a very low incidence of suicide among females. Mental and other types of illness, as well as financial stress were the apparent motives which prompted most of the suicide victims. The homicide cases described were most often related to continual, ongoing fights among local criminal gangs (75%).     

提高长春市自主创新能力,加快推进创新型城市建设

创新型城市就是把自立创新作为发展科学技术的战略基点,大幅度提高科技创新能力,形成具有强大科技创新优势和竞争优势的城市.把长春市建设成为创新型城市具有重大的现实意义.